Meclizine
Brand names: Antivert, BONINE, Bonine, CVS Motion Sickness Fast Melting, DRAMAMINE, DRAMAMINE - N, Dramamine Less Drowsy, Jet-Avert Motion Sickness Aid, Less Drowsy Formula Motion Sickness Relief, Less Drowsy Motion Sickness Relief, MECLIZINE HCL, MECLIZINE HYDROCHLORIDE, Meclizine 25, Meclizine HCL, Meclizine HCL 12.5 mg, Meclizine HCL 25 mg, Meclizine HCl, Meclizine HCl 25 mg, Meclizine Hydrochloride, Meclizine Hydrocloride, Meclizine hydrochloride, Medique Medi-Meclizine, Motion Relief - Less Drowsy Formula, Motion Sickness, Motion Sickness II, Motion Sickness Less Drowsy Formula, Motion Sickness Relief, Motion sickness, Motion-Time, NAUS-EASE, NausX, Rugby, Rugby Meclizine HCl, Rugby Travel Sickness, Rugby Travel SicknessMeclizine HCl, 25 mg Each (ANTIEMETIC), RugbyMeclizine HCl, 12.5 mg Each ANTIEMETIC, SEA-CALM, TRAV-L-TABS, TRAVEL SICKNESS MECLIZINE HCL, TRAVEL TIME, Travel Ease, Travel-Ease, Verticalm, Wal Dram, Wal-Dram 2 Quick-Dissolving, Welly Travel Medicine Kit, less drowsy motion sickness relief, meclinzine hydorchloride, motion sickness, motion sickness relief
Warnings
No boxed warning. "Meclizine hydrochloride tablets are contraindicated in patients with a hypersensitivity to meclizine or any of the inactive ingredients." Patients should be "warned of this possibility [drowsiness] and cautioned against driving a car or operating dangerous machinery," and the label advises avoiding alcoholic beverages while taking meclizine. It should be used cautiously in patients with asthma, glaucoma, or prostatic enlargement because of anticholinergic-like effects.
Contraindications
4 CONTRAINDICATIONS Meclizine hydrochloride tablets are contraindicated in patients with a hypersensitivity to meclizine or any of the inactive ingredients [see Adverse Reactions (6) and Description (11) ]. Meclizine hydrochloride tablets are contraindicated in patients with hypersensitivity to meclizine or any of the inactive ingredients ( 4 ).
Drug interactions
7 DRUG INTERACTIONS Coadministration of meclizine hydrochloride tablets with other CNS depressants, including alcohol, may result in increased CNS depression ( 7.1 ). CYP2D6 inhibitors: As meclizine is metabolized by CYP2D6, there is a potential for drug-drug interactions between meclizine hydrochloride tablets and CYP2D6 inhibitors ( 7.2 ). 7.1 CNS Depressants There may be increased CNS depression when meclizine hydrochloride tablets are administered concurrently with other CNS depressants, including alcohol [see Warnings and Precautions (5.1) ] . 7.2 CYP2D6 Inhibitors Based on in-vitro evaluation, meclizine is metabolized by CYP2D6. Therefore, there is a possibility for a drug interaction between meclizine hydrochloride tablets and CYP2D6 inhibitors. Therefore, monitor for adverse reactions and clinical effect accordingly.
Uses
"Meclizine hydrochloride tablets are indicated for the treatment of vertigo associated with diseases affecting the vestibular system in adults," typically dosed at 25 mg to 100 mg daily in divided doses.
Dosage forms & strengths
2 DOSAGE AND ADMINISTRATION Recommended dosage: 25 mg to 100 mg daily, in divided doses ( 2.1 ). Tablets: Swallow whole ( 2.2 ). 2.1 Recommended Dosage The recommended dosage is 25 mg to 100 mg daily administered orally, in divided doses, depending upon clinical response. 2.2 Administration Instructions Tablets: Meclizine hydrochloride tablets must be swallowed whole.
All identified pills
19G
WHITE CAPSULE · Meclizine
9 manufacturers
21G
PINK ROUND · Meclizine
32 manufacturers
25
PINK ROUND · Meclizine
2 manufacturers
25
RED ROUND · Meclizine
258
PINK ROUND · Meclizine
2 manufacturers
34 L
BLUE OVAL · Meclizine
2 manufacturers
44 404
PINK ROUND · Meclizine
5 manufacturers
44 403
YELLOW ROUND · Meclizine
24 manufacturers
44403
YELLOW ROUND · Meclizine
49 L
YELLOW OVAL · Meclizine
2 manufacturers
50 L
BLUE OVAL · Meclizine
3 manufacturers
ALVA
YELLOW ROUND · Meclizine
AN 444
WHITE OVAL · Meclizine
AN 442
YELLOW OVAL · Meclizine
24 manufacturers
AN 441
BLUE OVAL · Meclizine
13 manufacturers
AP 117
WHITE CAPSULE · Meclizine
5 manufacturers
AP 115
PINK ROUND · Meclizine
5 manufacturers
AP 115
RED ROUND · Meclizine
9 manufacturers
AP 117
WHITE OVAL · Meclizine
6 manufacturers
Antivert 211
YELLOW;WHITE OVAL · Meclizine
Antivert 210
BLUE;WHITE OVAL · Meclizine
Antivert 214
YELLOW;BLUE OVAL · Meclizine
BMS
PINK ROUND · Meclizine
Bonine 201
PINK ROUND · Meclizine
3 manufacturers
CPC 2691
YELLOW ROUND · Meclizine
2 manufacturers
E12
BLUE OVAL · Meclizine
6 manufacturers
E14
WHITE OVAL · Meclizine
18 manufacturers
ET1
PINK ROUND · Meclizine
ET3
WHITE OVAL · Meclizine
ET5
WHITE OVAL · Meclizine
GG 261
YELLOW OVAL · Meclizine
GG 141
BLUE OVAL · Meclizine
I171
PINK OVAL · Meclizine
I50 plain
PINK ROUND · Meclizine
I60 plain
PINK ROUND · Meclizine
M 25
PINK ROUND · Meclizine
3 manufacturers
M MCZ
WHITE ROUND · Meclizine
4 manufacturers
M MCZ
WHITE ROUND · Meclizine
4 manufacturers
M MCZ
WHITE ROUND · Meclizine
MC
WHITE OVAL · Meclizine
PH 051
WHITE ROUND · Meclizine
PH049
WHITE CAPSULE · Meclizine
5 manufacturers
PH051
PINK ROUND · Meclizine
9 manufacturers
Par 035
YELLOW OVAL · Meclizine
19 manufacturers
Par 034
BLUE OVAL · Meclizine
10 manufacturers
SJ
YELLOW ROUND · Meclizine
2 manufacturers
TCL 086
YELLOW ROUND · Meclizine
2 manufacturers
TCL086
WHITE ROUND · Meclizine
Side effects
Reported adverse reactions include "anaphylactic reaction, drowsiness, dry mouth, headache, fatigue, and vomiting. On rare occasions blurred vision has been reported."